在这部東京魔悲夜动作/犯罪片中,歌舞伎町自来便是罪恶和暴力的滋生地，如今这里盘踞着三大帮会，分别是日本黑帮帝都会、台湾黑帮青龙帮，香港黑帮龙头会。它们之间此消彼长，斗争不断。矢吹银也（竹内力 饰）当初是帝都会下设山龙组内的成员，他因私吞组内财产被山龙组二号人物惩罚，情急之下开枪打伤二号的腿，咬指退出帮会。数年后他连同六个人成立“东京魔悲夜”，跟随龙头会重返歌舞伎町，主要负责鲸鱼肉的贩卖工作。为了打通关节，他联系到山龙组的朋友柴门翔（今井雅之 饰），希望与之合作将生意做大。利欲熏心，帝都会老大不满足于矢吹交上来的保护费，意图霸占“东京魔悲夜”的生意，于是一场搅和了三组黑帮的战争爆发了……
Ginya Yabuki is a successful criminal on the fringes of Kabukicho, dealing in whale meat and flash memory chips with a small group of six comrades. But it wasn't always like this. Yabuki used to be a member of the Yamaryu crime syndicate. However, by cozying up to the boss he earned himself a major beat down from the 2nd in command of the Yamaryu group, Iwagami. After getting his face bashed in and an ashtray to the head, Yabuki turns the tables on the overzealous Iwagami by pulling a gun and shooting him in the leg. He bites off his pinky in a spectacular show of atonement for his actions, and resigns from the syndicate, followed by his well meaning but not so bright lackey, Yuki. Nowadays, Yabuki is content to make his cabbage in deals with the various criminal organizations around Tokyo, including the Chinese mafia (who have a habit of cutting off limbs of people who oppose them), and spreading the cash around the guys in his little group - including some white dude named "Smith". ...
